[image: :wave:] Newb here for what will certainly be the first of many silly questions ...
I'm working on a dataflow pipeline using python SDK (local runners currently). It's a bounded source from BigQuery. One column is a TIMESTAMP. I'm trying to assign the timestamp using beam.window.TimestampedValue() but the timestamp I'm getting back from BQ seems to be a string and not in RFC3339 format. The format is '2019-12-13 09:38:19.380224 UTC' ... which I could explicitly convert but I'd rather do that in the query. Any suggestions on how to get the timestamp back in format I can parse with iso8601.parse_date() or, ideally, just pass into TimestampedValue() without having to parse a string? Thanks